{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7d19e15d-d327-48ba-bb4d-e0c3e24850a9","source_url":"https://zambo.dev/api/receipt/7d19e15d-d327-48ba-bb4d-e0c3e24850a9","receipt":{"id":"7d19e15d-d327-48ba-bb4d-e0c3e24850a9","created_at":"2026-10-17T21:51:30.212Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T21:51:28.784Z","completed_at":"2026-10-17T21:51:30.212Z"}],"output_hash":"sha256:652abc5ac1579ba92ca53fc6b8cc1023f1dd31a9031d213745b04f9263f0c57c","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ODQ5YzVhZmY3MDQ2NjNiNDY0OGEwYWVjNzA1ZTY0ZWFmODYxYWZhOTM3ZmIyNDdjNzk4ZDM3MjJmOTllMjI1NiIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiIqKlN1YmplY3Q6KiogWmFtYm8gaXMgbGl2ZSDigJMgbGV04oCZcyBleHBsb3JlIHRoZSBuZXh0IHN0ZXAgIFxuXG4qKkhp4oCvW0ZpcnN04oCvTmFtZV0sKiogIFxuXG5UaGUgbGF1bmNoIGNoZWNrcyBhcmUgY29tcGxldGUgYW5kIHRoZSByZWNlaXB0IChodHRwczovL3phbWJvLmRldi9ydW4vYzM2N2E4OTEtMTNkNi00Y2JlLTk1NjEtZDc1MWYyOTA1ZGY0KSBjb25maXJtcyB0aGUgYnVpbGQgbWF0Y2hlcyB0aGUgc2F2ZWQgYnl0ZSBjb3VudC4gQWxsIHN5c3RlbXMgYXJlIGdyZWVuOyB0aGUgcGxhdGZvcm0gaXMgcmVhZHkgZm9yIGhhbmRz4oCRb24gZXZhbHVhdGlvbi5cblxuSeKAmWQgbGlrZSB0byB3YWxrIHlvdSB0aHJvdWdoIHRoZSBjb3JlIHdvcmtmbG93IGFuZCBzZWUgaG93IGl0IGZpdHMgdGhlIHdvcmtmbG93IG9mIHlvdXIgcHJvc3BlY3RzLiBBcmUgeW91IGF2YWlsYWJsZSBmb3IgYSAxNeKAkW1pbnV0ZSBkZW1vIG5leHQgd2Vlaz8gUGljayBhIHRpbWUgdGhhdCB3b3JrcyBmb3IgeW91IG9uIG15IGNhbGVuZGFyIFtpbnNlcnQgbGlua10gb3Igc2ltcGx5IHJlcGx5IHdpdGggeW91ciBwcmVmZXJyZWQgc2xvdC5cblxuTG9va2luZyBmb3J3YXJkIHRvIHNob3dpbmcgeW91IHdoYXQgWmFtYm8gY2FuIGRvLlxuXG5CZXN0LCAgXG5bWW91ciBOYW1lXSAgXG5Qcm9kdWN0IExlYWQsIFphbWJvICBcbltZb3VyIEVtYWlsXSB8IFtQaG9uZV0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1213,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2ef1ca0a122a2a901cfebf153700effaa03eb4214082d468ce5d20d9287d31ad","timestamp":"2026-10-17T21:51:20.683Z","receipt_uuid":"c367a891-13d6-4cbe-9561-d751f2905df4"},{"tool":"prompt_shield","status":"failed","args_hash":"sha256:80eddb85fbcbda7e0b56395c63e90fe3bdaab22973536b7c3c9cb11a48d71747","timestamp":"2026-10-17T21:51:20.744Z","receipt_uuid":"3a4cc2e1-72a4-4f11-98ac-464626895412"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f4e2f9563491fff2ebef0557a1d7f339d7b302969a18081a298cf577fb626aa1","timestamp":"2026-10-17T21:51:28.220Z","receipt_uuid":"1f68b580-3e5c-479a-aa5a-13b37da29f39"},{"tool":"write","status":"completed","args_hash":"sha256:052ead0e894670a2e918e740d9b3ac62c2b94743292729c17bde2e2dd9aaf54e","timestamp":"2026-10-17T21:51:30.212Z","receipt_uuid":"7d19e15d-d327-48ba-bb4d-e0c3e24850a9"}],"result_preview":"**Subject:** Zambo is live – let’s explore the next step  \n\n**Hi [First Name],**  \n\nThe launch checks are complete and the receipt (https://zambo.dev/run/c367a891-13d6-4cbe-9561-d751f2905df4) confirms the build matches the saved byte count. All systems are green; the platform is ready for hands‑on evaluation.\n\nI’d like to walk you through the core workflow and see how it fits the workflow of your prospects. Are you available for a 15‑minute demo next week? Pick a time that works for you on my calendar [insert link] or simply reply with your preferred slot.\n\nLooking forward to showing you what Zambo can do.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[Your Email] | [Phone]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:9ec0904d2cf385df5f3ba10bea75d4a5f68aa677d291bdc7676fb667f7c26ab6","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:849c5aff704663b4648a0aec705e64eaf861afa937fb247c798d3722f99e2256","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:e20b6f79e1a0069e5af66759ac40081e1289b458c7ec0d9c630378a86578008b","anchor":{"event_id":"3b690cfabaa92540e2a1fda30324c4f39e4eb19b1100e56a2a73322ed105e95c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-17T21:51:30.752Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T21:51:30.212Z","evidence_url":null,"receipt_uuid":"7d19e15d-d327-48ba-bb4d-e0c3e24850a9","output_sha256":"sha256:652abc5ac1579ba92ca53fc6b8cc1023f1dd31a9031d213745b04f9263f0c57c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T21:51:30.212Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:652abc5ac1579ba92ca53fc6b8cc1023f1dd31a9031d213745b04f9263f0c57c\",\"receipt_uuid\":\"7d19e15d-d327-48ba-bb4d-e0c3e24850a9\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-17T21:51:30.212Z","detail":"The receipt store reports 2026-10-17T21:51:30.212Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:652abc5ac1579ba92ca53fc6b8cc1023f1dd31a9031d213745b04f9263f0c57c","computed_hash":"sha256:652abc5ac1579ba92ca53fc6b8cc1023f1dd31a9031d213745b04f9263f0c57c","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}